On Thu, 2006-01-26 at 23:34 -0500, ext Tom Tobin wrote: > On 1/26/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > > > I just wanted to install usb camera for N770 > > Err, aren't most webcams powered by the USB cable, and therefore > useless on the N770 (barring some creative hacking with external power > supplies)? Yes, in order to do anything with a USB device working in gadget mode, even those that have a dedicated power supply, a modified USB hub is required.
This hub would provide power to both slaves and master. Usually it's a matter of shorting the appropriate lines of a slave port and the master port. And there might be a decoupling capacitor to be removed. However please note that I'm not to be held responsible for any possible damage/injury resulting from a bad hw hacking =) igor > _______________________________________________ > maemo-developers mailing list > [email protected] > https://maemo.org/mailman/listinfo/maemo-developers -- Igor Stoppa (Nokia M - OSSO / Tampere) _______________________________________________ maemo-developers mailing list [email protected] https://maemo.org/mailman/listinfo/maemo-developers
